Unlike our organs, cell organelles such as mitochondria are not fixed in place, but when, where, how, and why organelles move ...

Cells manage a wide range of functions in their tiny package — growing, moving, housekeeping, and so on — and most of those functions require energy. But how do cells get this energy in the first ...

Researchers shifted the focus to the internal properties of the membrane itself, specifically its viscosity, highlighting its critical role in controlling deformation and dynamics during essential ...

Membraneless organelles, also called biomolecular condensates, are changing how scientists think about protein chemistry, ...

Collaboration between researchers at the University of Geneva, Institut de biologie structurale de Grenoble, and the University of Fribourg has shown how lipids and proteins in cell membranes react in ...

Cells may generate their own electrical signals through microscopic membrane motions. Researchers show that active molecular ...

Many biological processes are regulated by electricity—from nerve impulses to heartbeats to the movement of molecules in and ...

Scientists have discovered that T cell receptors activate through a hidden spring-like motion that had never been seen before ...

FAMU-FSU College of Engineering researchers are applying fuel cell technology to new applications like sustainable energy and ...

For the first time, researchers have been able to show how a cell closes the door to free radicals—small oxygen molecules ...

Allan Albig receives funding from the National Institute of Health. Think back to that basic biology class you took in high school. You probably learned about organelles, those little “organs” inside ...